Adjustable steel coil hanger storage rack

Abstract

The invention discloses an adjustable steel coil lifting appliance storage rack, and relates to the technical field of lifting appliance storage racks, the adjustable steel coil lifting appliance storage rack comprises a base, a first inclined frame, a limiting assembly and two supporting frames, the first inclined frame is arranged on the base, the limiting assembly is arranged on the first inclined frame and is used for fixing a lifting hook of a lifting appliance, and the two supporting frames are arranged on the first inclined frame. The two supporting frames are arranged at the top of the first inclined frame in a spaced mode and used for supporting a main beam of the lifting appliance, when the lifting appliance falls down and is stored, the main beam of the lifting appliance is supported and fixed through the two supporting frames, and a lifting hook of the lifting appliance is fixedly restrained in the limiting assembly; and the lifting hook of the lifting appliance is rigidly restrained by the limiting assembly, cannot irregularly swing to the periphery, and cannot collide with surrounding buildings or personnel, so that the safety risk is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of sling storage racks, and particularly relates to an adjustable storage rack for steel coil slings. Background Art

[0002] At present, adjustable steel coil slings are used in steel coil lifting operations. The adjustable steel coil sling is also known as a gantry hook due to its unique shape. It consists of a lifting beam and two C-shaped hooks, and the lifting beam and the two C-shaped hooks are connected by lifting chains. Since the connection part of the lifting chains is a movable structure, the fixation and storage of the C-shaped hooks have become problems to be solved urgently.

[0003] The prior art uses a storage rack with a base and a main beam support part. However, the prior storage rack only fixes the main beam of the steel coil sling, and the connection part of the sling's lifting chains is a movable structure. When stored, the C-shaped hooks will swing randomly in all directions, and it is easy to collide with surrounding buildings or personnel. Summary of the Invention

[0004] An embodiment of the present invention provides an adjustable storage rack for steel coil slings to solve the technical problem in the related art that the prior storage rack only fixes the main beam of the steel coil sling, and when the C-shaped hooks of the sling are stored, they will swing randomly in all directions and are easy to collide with surrounding buildings or personnel.

[0005] An embodiment of the present invention provides an adjustable storage rack for steel coil slings, including:

[0006] A base;

[0007] A first inclined rack, which is arranged on the base;

[0008] A limiting component, which is arranged on the first inclined rack and is used to fix the hook of the sling;

[0009] Two support racks, which are arranged at intervals on the top of the first inclined rack and are used to support the main beam of the sling.

[0010] In some embodiments, the limiting component includes:

[0011] Two fixed seats, which are arranged on both sides of the first inclined rack along the inclined direction of the first inclined rack, and one fixed seat is used to fix one hook of the sling.

[0012] In some embodiments, each fixed seat includes:

[0013] A bottom plate, which is arranged on one side of the first inclined rack;

[0014] A first baffle, which is arranged on one side of the bottom plate along the length direction of the bottom plate;

[0015] The second baffle, which is arranged on the other side of the bottom plate along the length direction of the bottom plate;

[0016] The third baffle, which is arranged at the bottom of the bottom plate along the horizontal direction.

[0017] In some embodiments, each of the fixing seats further includes:

[0018] The first backing plate, which is arranged between the first baffle and the second baffle along the length direction of the bottom plate;

[0019] The second backing plate, which is arranged at the bottom of the bottom plate along the horizontal direction, and the second backing plate and the first backing plate are used to support the edge of the hook.

[0020] In some embodiments, the first backing plate and the second backing plate are combined to form an L-shaped structure matching the edge of the hook.

[0021] In some embodiments, a convex bracket is further arranged at the top of the first inclined frame for supporting the main beam.

[0022] In some embodiments, a groove is arranged at the top of each of the support frames.

[0023] In some embodiments, the adjustable steel coil lifting tool storage rack further includes:

[0024] The second inclined frame, which is arranged on the base, and the second inclined frame is arranged opposite to the first inclined frame.

[0025] In some embodiments, the adjustable steel coil lifting tool storage rack further includes:

[0026] The operation platform, which is arranged on the second inclined frame for the operator to stand on.

[0027] In some embodiments, the adjustable steel coil lifting tool storage rack further includes:

[0028] Two groups of lifting rings, one group of which is arranged at the front side of the base along the horizontal direction, and the other group of which is arranged at the rear side of the base along the horizontal direction.

[0029] The beneficial effects brought by the technical solution provided by the present invention include:

[0030] An embodiment of the present invention provides an adjustable storage rack for steel coil lifting tools, which includes a base, a first inclined rack, a limiting component, and two support racks. The first inclined rack is arranged on the base, and the limiting component is arranged on the first inclined rack and used to fix the hook of the lifting tool. The two support racks are arranged at intervals on the top of the first inclined rack and used to support the main beam of the lifting tool. When the lifting tool is stored by dropping, the main beam of the lifting tool is supported and fixed by the two support racks, and the hook of the lifting tool is fixedly constrained within the limiting component. Then, the hook of the lifting tool is rigidly constrained by the limiting component, and will not swing randomly in all directions, nor will it collide with surrounding buildings or personnel, reducing the safety risk. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0032] Figure 1 It is a schematic diagram of the overall structure of an adjustable storage rack for steel coil lifting tools provided by an embodiment of the present invention;

[0033] Figure 2 It is a schematic diagram of the specific structure of an adjustable storage rack for steel coil lifting tools provided by an embodiment of the present invention;

[0034] Figure 3 It is a schematic diagram of the structure for storing the lifting tool provided by an embodiment of the present invention;

[0035] Reference numerals:

[0036] 1. Base;

[0037] 2. First inclined rack; 21. Protruding support;

[0038] 3. Limiting component; 31. Fixed seat; 311. Bottom plate; 312. First baffle; 313. Second baffle; 314. Third baffle; 315. First cushion plate; 316. Second cushion plate;

[0039] 4. Support rack; 41. Groove;

[0040] 5. Lifting tool; 51. Hook; 52. Main beam;

[0041] 6. Second inclined rack;

[0042] 7. Operation platform;

[0043] 8. Hoisting ring. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0044] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Apparently, the described embodiments are some, but not all, of the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the scope of protection of the present invention.

[0045] An adjustable steel coil sling storage rack is provided in an embodiment of the present invention, which can solve the technical problem in the related art that in the existing storage rack, only the main beam of the steel coil sling is fixed, and when the C-shaped hook of the sling falls for storage, it will swing randomly in all directions and is likely to collide with surrounding buildings or personnel.

[0046] Figure 1 An adjustable steel coil sling storage rack provided in an embodiment of the present invention includes: a base 1, a first inclined frame 2, a limiting component 3, and two support frames 4. The first inclined frame 2 is arranged on the base 1, the limiting component 3 is arranged on the first inclined frame 2 and is used to fix the hook 51 of the sling 5, and the two support frames 4 are arranged at intervals on the top of the first inclined frame 2 and are used to support the main beam 52 of the sling 5.

[0047] For the adjustable steel coil sling storage rack provided in the embodiment of the present invention, it is provided with a base, a first inclined frame, a limiting component, and two support frames. The first inclined frame is arranged on the base, the limiting component is arranged on the first inclined frame and is used to fix the hook of the sling, and the two support frames are arranged at intervals on the top of the first inclined frame and are used to support the main beam of the sling. When the sling falls for storage, the hook slides down along the inclined direction of the first inclined frame and is fixed in the limiting component. The hook is fixedly constrained in the limiting component, and the main beam is supported and fixed by the two support frames and will not tip over. The hook of the sling is rigidly constrained by the limiting component, will not swing randomly in all directions, and will not collide with surrounding buildings or personnel, reducing the safety risk.

[0048] As an optional implementation manner, in an embodiment of the invention, see Figure 1 and Figure 3 As shown, the limiting component 3 includes: two fixing seats 31. The two fixing seats 31 are arranged on both sides of the first inclined frame 2 along the inclined direction of the first inclined frame 2, and one fixing seat 31 is used to fix one hook 51 of the sling 5. The inclination angle of the fixing seat 31 matches that of the first inclined frame 2, and the fixing seat 31 is fixed on the first inclined frame 2 along the inclined direction of the first inclined frame 2. When the sling 5 falls for storage, one hook 51 slides down along the inclined direction of the first inclined frame 2 and is correspondingly fixed in one fixing seat 31.

[0049] As an alternative embodiment, in an embodiment of the invention, refer to Figure 1 and Figure 3 As shown, each of the fixing seats 31 includes: a bottom plate 311, a first baffle 312, a second baffle 313, and a third baffle 314. The bottom plate 311 is disposed on one side of the first inclined frame 2. The first baffle 312 is disposed on one side of the bottom plate 311 along the length direction of the bottom plate 311. The second baffle 313 is disposed on the other side of the bottom plate 311 along the length direction of the bottom plate 311. The third baffle 314 is disposed at the bottom of the bottom plate 311 in the horizontal direction. The first baffle 312, the second baffle 313, and the third baffle 314 are combined to form a groove for fixing the hook 51. The bottom plate 311 is used to support and place the hook 51, and the inclination angle of the bottom plate 311 matches that of the first inclined frame 2. Under the influence of gravity and the inclination angle, the hook 51 slides down along the length direction of the bottom plate 311. The first baffle 312 is the inner baffle, and the second baffle 313 is the outer baffle. The first baffle 312, the second baffle 313, and the third baffle 314 are combined to form a groove for fixing the hook 51, restricting the falling direction and position of the hook 51, so that the hook 51 converges towards the inner side of the storage rack instead of swinging randomly. The third baffle 314 is the bottom support plate, which is used to limit the position where the hook 51 slides down to prevent the hook 51 from sliding out of the bottom plate 311.

[0050] As an alternative embodiment, in an embodiment of the invention, refer to Figure 1 and Figure 3 As shown, each of the fixing seats 31 further includes: a first cushion plate 315 and a second cushion plate 316. The first cushion plate 315 is disposed between the first baffle 312 and the second baffle 313 along the length direction of the bottom plate 311. The second cushion plate 316 is disposed at the bottom of the bottom plate 311 in the horizontal direction. The second cushion plate 316 and the first cushion plate 315 are used to support the edge of the hook 51. The first cushion plate 315 and the second cushion plate 316 are used to provide support for the hook 51, can raise the hook 51, adjust the height of the hook 51, and avoid collision between the vertical steel plate or the edge inside the hook 51 and the bottom plate 311, protecting the hook 51.

[0051] As an alternative embodiment, in an embodiment of the invention, refer to Figure 1 and Figure 3As shown, the first backing plate 315 and the second backing plate 316 are combined to form an L-shaped structure that matches the edge of the hook 51. The shape of the combination of the first backing plate 315 and the second backing plate 316 matches the L-shaped vertical steel plate inside the hook 51. When the lifting appliance 5 is lowered and stored, when the hook 51 slides down along the length direction of the bottom plate 311, the L-shaped vertical steel plate at the edge of the hook 51 is located on the sides of the first backing plate 315 and the second backing plate 316 and fits against the sides of the first backing plate 315 and the second backing plate 316, forming fixation and limitation for the L-shaped vertical steel plate at the edge of the hook 51, preventing the L-shaped vertical steel plate at the edge of the hook 51 from shaking or displacing.

[0052] As an optional implementation manner, in an embodiment of the invention, refer to Figure 1 and Figure 3 As shown, a protruding bracket 21 is further provided at the top of the first inclined frame 2 for supporting the main beam 52. The protruding bracket 21 extends horizontally and forms a support platform, increasing the contact area between the protruding bracket 21 and the main beam 52, effectively preventing the main beam 52 from shaking or tipping over, and improving the stability of the support and fixation of the protruding bracket 21 and the adjustable steel coil lifting appliance storage rack in this embodiment of the invention.

[0053] As an optional implementation manner, in an embodiment of the invention, refer to Figure 1 and Figure 3 As shown, a groove 41 is provided at the top of each support frame 4. The groove 41 is used to limit the position and direction of the main beam 52 during the lowering process. When the main beam 52 is fixed on the support frame 4, the groove 41 can limit the movement range of the main beam 52, preventing the main beam 52 from displacing and tilting, effectively preventing the adjustable steel coil lifting appliance storage rack in this embodiment of the invention from tipping over, and improving its stability and safety.

[0054] As an optional implementation manner, in an embodiment of the invention, refer to Figure 2 As shown, the adjustable steel coil lifting appliance storage rack further includes: a second inclined frame 6. The second inclined frame 6 is provided on the base 1, and the second inclined frame 6 is arranged opposite to the first inclined frame 2. A protruding bracket is also provided at the top of the second inclined frame 6. The protruding bracket extends horizontally and forms a support platform, further improving the stability of the support and fixation of the protruding bracket. The first inclined frame 2 is located at the front side of the base 1, and the second inclined frame 6 is located at the rear side of the base 1. The second inclined frame 6 is arranged opposite to the first inclined frame 2, increasing the contact area between the base 1 and the ground, enhancing the load-bearing capacity and stability of the adjustable steel coil lifting appliance storage rack in this embodiment of the invention, and preventing the storage rack from tipping over due to inconsistent front and rear weights after the lifting appliance 5 is placed on it.

[0055] As an alternative embodiment, in an inventive embodiment, refer to Figure 2 As shown, the adjustable steel coil sling storage rack further includes: an operation platform 7, which is arranged on the second inclined frame 6 for an operator to stand on. The operation platform 7 is made of a frame and steel partitions and is fixed on the second inclined frame 6. The inclination angle of the second inclined frame 6 is greater than that of the first inclined frame 2, and the height of the second inclined frame 6 is less than the height of the operator, facilitating the operator to climb and stand on the operation platform 7 to operate the separation or connection of the crane hook and the sling ring of the sling 5.

[0056] As an alternative embodiment, in an inventive embodiment, refer to Figure 2 As shown, the adjustable steel coil sling storage rack further includes: two groups of sling rings 8. One group of sling rings 8 is arranged horizontally on the front side of the base 1, and the other group of sling rings 8 is arranged horizontally on the rear side of the base 1. The two groups of sling rings 8 are symmetrically arranged, and each group of sling rings 8 consists of two sling rings 8 arranged at intervals in the horizontal direction. When it is necessary to move the adjustable steel coil sling storage rack of the inventive embodiment to other positions, four steel wires of equal length are used. One end of each of the four steel wires is connected to the two groups of sling rings 8 respectively, and the other end of the four steel wires is connected to the crane hook. The position of the adjustable steel coil sling storage rack of the inventive embodiment is adjusted and transferred to the next working point by lifting, moving or lowering through the crane hook.

[0057] The working principle of an adjustable steel coil sling storage rack in an inventive embodiment is as follows:

[0058] When it is necessary to store the sling 5, the crane hook drives the entire sling 5 to move downward by lifting the sling ring of the sling 5. The bottom of the hook 51 contacts the bottom plate 311 during the falling process. Under the influence of gravity and the inclination angle, the hook 51 slides along the length direction of the bottom plate 311. The first baffle 312 is the inner baffle, and the second baffle 313 is the outer baffle, which can limit the falling direction and position of the hook 51, causing the hook 51 to converge towards the inside of the storage rack instead of swinging randomly. Until the hook 51 slides onto the third baffle 314, the hook 51 is fixedly constrained within the groove formed by the combination of the first baffle 312, the second baffle 313, and the third baffle 314. Then, the main beam 52 is fixed on the support frame 4 and the raised support 21. The operator climbs and stands on the operation platform 7 to separate the crane hook from the sling ring of the sling 5, and then the storage work of the sling 5 is completed; when it is necessary to lift the sling 5, the operator climbs and stands on the operation platform 7 to connect the crane hook with the sling ring of the sling 5, and then the crane hook drives the sling 5 to move by lifting the sling ring of the sling 5.

[0059] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by terms such as "upper" and "lower" is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present invention. Unless otherwise clearly specified and defined, the terms "installed", "connected", and "coupled" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0060] It should be noted that in the present invention, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variation thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the existence of additional identical elements in the process, method, article or device comprising the said element.

[0061] The above are only specific embodiments of the present invention, enabling those skilled in the art to understand or implement the present invention. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to these embodiments shown herein, but rather to the broadest scope consistent with the principles and novel features of the present invention described herein.

Claims

1. An adjustable steel coil hanger storage rack, characterized in that: include: Base (1); A first oblique frame (2), wherein the first oblique frame (2) is arranged on the base (1); A limiting assembly (3), the limiting assembly (3) being arranged on the first inclined frame (2) and being used for fixing a hook (51) of a sling (5); Two support frames (4), the two support frames (4) are arranged at intervals on the top of the first inclined frame (2) and are used to support the main beam (52) of the sling (5).

2. The adjustable steel coil hanger storage rack according to claim 1, characterized in that: The limiting component (3) comprises: Two fixing seats (31) are provided on both sides of the first inclined frame (2) along the inclination direction of the first inclined frame (2), and one of the fixing seats (31) is used to fix a hook (51) of the lifting device (5).

3. The adjustable steel coil hanger storage rack according to claim 2, characterized in that: Each of the fixing seats (31) comprises: A bottom plate (311), the bottom plate (311) being arranged on one side of the first inclined frame (2); A first baffle (312), the first baffle (312) being arranged on one side of the bottom plate (311) along the length direction of the bottom plate (311); A second baffle (313), the second baffle (313) being arranged on the other side of the bottom plate (311) along the length direction of the bottom plate (311); A third baffle (314), the third baffle (314) being arranged at the bottom of the bottom plate (311) along a horizontal direction.

4. The adjustable steel coil hanger storage rack according to claim 3, characterized in that: Each of the fixing seats (31) further comprises: A first pad (315), the first pad (315) being arranged between the first baffle (312) and the second baffle (313) along the length direction of the bottom plate (311); A second pad (316), the second pad (316) is arranged at the bottom of the base plate (311) in a horizontal direction, and the second pad (316) and the first pad (315) are used to support the edge of the hook (51).

5. The adjustable steel coil hanger storage rack according to claim 4, characterized in that: The first pad (315) and the second pad (316) are combined to form an L-shaped structure that matches the edge of the hook (51).

6. The adjustable steel coil hanger storage rack according to claim 1, characterized in that: A protruding bracket (21) is also provided on the top of the first inclined frame (2) for supporting the main beam (52).

7. The adjustable steel coil hanger storage rack according to claim 1, characterized in that: Each support frame (4) is provided with a groove (41) on the top.

8. The adjustable steel coil hanger storage rack according to claim 1, characterized in that: Also includes: A second oblique frame (6), wherein the second oblique frame (6) is arranged on the base (1), and the second oblique frame (6) and the first oblique frame (2) are arranged in opposite directions.

9. The adjustable steel coil hanger storage rack according to claim 8, characterized in that: Also includes: An operating platform (7), the operating platform (7) is arranged on the second inclined frame (6) and is used for a standing operator.

10. The adjustable steel coil hanger storage rack according to claim 1, characterized in that: Also includes: Two groups of lifting rings (8), one group of the lifting rings (8) is arranged on the front side of the base (1) along the horizontal direction, and the other group of the lifting rings (8) is arranged on the rear side of the base (1) along the horizontal direction.

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